Question: What is the legally established name of extortion,  with the acronym of StGB?
Paraphrase: What is the legally established identify of extortion, with the acronym of StGB?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q6452087 wdt:P92 ?answer . ?answer wdt:P1813 ?x FILTER(contains(?x , 'StGB'))}